Brand: Peak Performance

CapsuleOff Market
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Net Contents

60 Vegan Capsule(s)

Serving Size

1 Vegan Capsule(s)

Servings Per Container

Not specified

Supplement Form

Capsule

Bar Code (UPC/SKU)

X0022HQJOL

Product Version

Not specified

Suggested Use

Suggested usage: As a dietary supplement; take 1 capsule daily or as recommended by a healthcare professional.

Market Reference

$6.21 – $168.99· 29 listings
  • Peak Performance L-Serine Capsules

    Walmart - Peak Performance4.8(4)
    $19.95
  • L-Serine Powder Serine Supplement

    BulkSupplements.com4.7(358)
    $22.97
  • Swanson Ajipure L-Serine 500 mg 60 Capsules

    Swanson Health Products4.6(40)
    $6.21Lowest
  • Montiff Pure L-Serine 500 mg 50 Capsules

    Blue Sky Vitamin4.5(13)
    $24.15
  • Vitamatic L-Serine Pure Powder

    Vitamatic
    $16.99
  • L-Serine 500 mg Quick Release Capsules

    Walmart - PIPING ROCK HEALTH PRODUCTS, LLC
    $12.19
  • California Gold Nutrition L-Serine Powder

    iHerb4.6(104)
    $54.56
  • L-Serine

    PureBulk4.6(29)
    $89.95

Where to Buy Locally

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Research & Studies

  • L-Serine: a naturally-occurring amino acid with therapeutic potential

    JS Metcalf, RA Dunlop, JT Powell, SA Banack… - Neurotoxicity …, 2018 - Springer

    … source of L-serine, even in healthy individuals, and supplementation may … L-serine, in both form and function, and our interest here is purely in the L-form, we here discuss only L-serine…

    2018118 citations
  • L-Serine Attenuates Metabolic and Behavioural Features of Diabetic Neuropathy with Dose-Dependent Central Proteomic Correlates in a Rat Model

    M Hamdy, DM Khodeer, ME Elsakka, AM Alaseem… - Biomolecules, 2026 - mdpi.com

    2026
  • Pharmacokinetics of oral l-serine supplementation in a single patient

    DE Miller, CR Ferreira, AI Scott, IJ Chang - Molecular Genetics and …, 2020 - Elsevier

    … after oral l-serine intake, suggesting that the optimal dosing for oral l-serine supplementation is at … Thus, measurements of both healthy individuals and those with a disorder which may …

    20209 citations
  • Subchronic tolerance trials of graded oral supplementation with phenylalanine or serine in healthy adults

    N Miura, H Matsumoto, L Cynober, PJ Stover, R Elango… - Nutrients, 2021 - mdpi.com

    … L-Phenylalanine (phenylalanine) and L-serine (serine) are amino acids ingested from regular foods, dietary supplements and products for special nutritional purposes. The mean daily …

    202115 citations
  • Synthesis, Characterization, and In Vitro Release Kinetics of L-Serine Encapsulated in PVP Nanoparticles

    G Usmanbekova, A Kadirova, I Zohida… - Journal of …, 2026 - journals.kashanu.ac.ir

    … Pure L-serine in its native crystalline form typically exhibits intense, sharply defined reflections at 2θ = 11.7, 14.3, 18.4, 20.1, 22.8, 24.5, 26.9, and 28.2, with the most diagnostically …

    20262 citations
  • Biochemical and cellular studies of three human 3‐phosphoglycerate dehydrogenase variants responsible for pathological reduced L‐serine levels

    G Murtas, E Zerbini, V Rabattoni, Z Motta… - Biofactors, 2024 - Wiley Online Library

    … These recombinant proteins were thus purified using the protocol set up by GE-Healthcare … with a 95% of purity (Figure S2) and an overall yield of 14 and 8 mg of pure protein/L of …

    20247 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2022-04-11. DSLD Label ID: 261811. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.